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ʻEkolu mau papa graphite like ʻole Nā kikoʻī huahana
Nā kikoʻī o ka mea kaulanaPapa Bipolar Graphite maʻalahi:
hiki ke hoʻokaʻawale ʻia e like me ka nui loa, ka nui a me ka mānoanoa.
| Mea | Nā Manaʻo | ||||
| Ana (mm) | L≤500 | 500＜L≤1000 | 1000＜L≤1500 | L>1500 | ka nui loa |
| Ka nui o ke kinoea (g/cm) | ≥1.73 | ≥1.75 | ≥1.77 | ≥1.79 | waiwai awelika |
| Mānoanoa (mm) | 0.60±0.03 | 0.67±0.03 | 0.74±0.03 | 0.81±0.03 | waiwai awelika |
ʻIneki Hana o ka Papa Bipolar Graphite Flexible
Wahi a nā koi hoʻāʻo o NBT42007-2013, hiki i kā mākou huahana ke hoʻokō i nā ʻōkuhi aʻe: ʻO ka hoʻāʻo maoli ʻana e nā mea kūʻai aku hiki ke hoʻokō piha i nā koi o ka hoʻohana.
| Mea | Hōʻailona |
| Ikaika Tensile (Mpa) | ≥20 |
| Ikaika Kūlou (Mpa) | ≥20 |
| Ka hoʻokele ʻana (S/cm) | ≥300 |
| Paʻa Kinoea | ʻAʻohe leakage |
Hoʻohana ʻia ka manaʻo graphite ma ke ʻano he mea electrode no ka pila kahe vanadium, Me ka hoʻohana ʻana i ka manaʻo oxide i lawe ʻia mai, i hana ʻia e ka carbonization, graphitization a me nā kaʻina hana ʻē aʻe. No ka mea ua hana ʻia ka hana ʻana e nā lako hana hoʻomau, ua pālahalaha ka ʻili o ka manaʻo me ka mānoanoa like, a ua like nā waiwai electrochemical. i ka hoʻohana ʻana i nā mea electrode, loaʻa i kā mākou manaʻo graphite nā ʻano o nā pale kūloko liʻiliʻi, hana electrochemical maikaʻi a like, kūpaʻa maikaʻi i ka corrosion, attenuation cycle haʻahaʻa a me ka pono ikehu kiʻekiʻe, a pēlā aku ...
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Nā kikoʻī okeena wahie Papa bipolar graphite:
ʻO ka hana o ka papa bipolar (ʻike ʻia hoʻi he diaphragm) ʻo ia ke hāʻawi i ke kahawai kahe kinoea, pale i ka collusion ma waena o ka hydrogen a me ka oxygen i loko o ke keʻena kinoea pākahiko, a hoʻokumu i kahi ala o ke au ma waena o nā pou Yin a me Yang ma ke ʻano he moʻo. Ma ke kumu o ka mālama ʻana i kahi ikaika mechanical a me ke kūpaʻa kinoea maikaʻi, pono ka mānoanoa o ka papa bipolar e like me ka hiki ke hōʻemi i ke kūpaʻa conduction i ke au a me ka wela.
Nā mea kalapona. ʻO nā mea kalapona e komo pū me ka graphite, nā mea kalapona i hoʻoheheʻe ʻia a me ka graphite i hoʻonui ʻia (flexible). Hoʻohana ka papa bipolar kuʻuna i ka graphite mānoanoa a ua mīkini ʻia i loko o ke kahawai kinoea · Loaʻa i ka papa bipolar graphite nā waiwai kemika paʻa a me ke kūpaʻa pili haʻahaʻa me ka mea.
Pono nā papa bipolar i ka mālama ʻili kūpono. Ma hope o ka uhi ʻana o ka nickel ma ka ʻaoʻao anode o ka papa bipolar, maikaʻi ka conductivity, a ʻaʻole maʻalahi ka pulu ʻia e ka electrolyte, hiki ke pale i ka nalowale o ka electrolyte. ʻO ka pilina maʻalahi ma waena o ka diaphragm electrolyte a me ka papa bipolar ma waho o ka wahi kūpono o ka electrode hiki ke pale pono i ke kinoea mai ka leaka ʻana i waho, ʻo ia ka mea i kapa ʻia ʻo "wet seal". I mea e hōʻemi ai i ka pala o ka carbonate i hoʻoheheʻe ʻia ma ke kila kila ma ke kūlana "wet seal", pono e "aluminized" ka mōlina papa bipolar no ka pale ʻana.
i hoʻopilikino ʻia
| Ka lōʻihi o ka hana ʻana o ka pā hoʻokahi | Ka laulā hana o ka pā hoʻokahi | Ka mānoanoa o ka pā hoʻokahi | ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka pā hoʻokahi | Mahana hana i ʻōlelo ʻia |
| i hoʻopilikino ʻia | i hoʻopilikino ʻia | 0.6-20mm | 0.2mm | ≤180℃ |
| Ka nui o ka paʻa | Paʻakikī o ke kahakai | Paʻakikī o ke kahakai | Ikaika Flexural | Ke kū'ē uila |
| ＞1.9g/cm3 | ＞1.9g/cm3 | ＞100MPa | ＞50MPa | ＜12µΩm |
| Kaʻina hana hoʻokomo 1 | Kaʻina hana hoʻokomo 2 | Kaʻina hana hoʻokomo 3 |
| ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka papa hoʻokahi he 0.2mm.1KG/KPA me ka ʻole o ka liki ʻana | ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka papa hoʻokahi he 0.3mm.2KG/KPA me ka ʻole o ka liki ʻana | ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka papa hoʻokahi he 0.1mm.1KG/KPA me ka ʻole o ka liki ʻana |
Hoʻāʻo hana anti-pahū o ka papa hoʻopili (ʻano hana mai ka hui papa bipolar wahie ʻAmelika)
Hoʻopaʻa ka mea hana kūikawā i nā ʻaoʻao ʻehā o ka papa hoʻopili me kahi kī torque o 13N.M, a hoʻopaʻa i ke keʻena hoʻoluʻu. ʻAʻole e wehe ʻia a hoʻokahe ʻia ka papa hoʻopili ke ≥4.5KG (0.45MPA) ka ikaika o ke kaomi ea.
Hoʻāʻo paʻa ea o ka papa hoʻopili
Ma lalo o ke kūlana o ke kaomi ʻana i ke keʻena hoʻoluʻu me 1KG (0.1MPA), ʻaʻohe leakage i loko o ke keʻena hydrogen, ke keʻena oxygen a me ke keʻena waho.
Ana ʻana o ke kū'ē ʻana o ka pilina
Ke kū'ē pili kiko hoʻokahi: <9mΩ.cm2 Ke kū'ē pili awelika: <6mΩ.cm2
Nā Manaʻo no ka Nānā ʻana:
Mai hoʻokomo i nā mea ʻoi i loko o ka pahu i ka wā e wehe ai, hiki ke hōʻino i ka huahana.
I ka lawe ʻana i waho o ka huahana, e huki mālie i ka pepa lepili a hiki i ka hāpai iki ʻana o ke kihi o ka huahana,
a laila e lawe i waho i ka huahana holoʻokoʻa
Manaʻo ʻia e komo i nā mīkina lima pahee i ke kaʻina hana o ka lawe ʻana i nā huahana.
Pono e mālama māmā ʻia e pale aku i ka hōʻino ʻia ʻana o ka huahana.
Kikoʻī o ka papa bipllar plastik Conductive :
| Hōʻailona | ʻĀpana | Waiwai |
| Mānoanoa | mm | 0.8-1.2 |
| ʻAno like o ka mānoanoa | % | <3 |
| Ke kū'ē ʻana o ka leo | Ω.CM | <2.5 |
| Ikaika Hoʻopaʻa | MPa | > 15 |
| Hoʻolōʻihi ʻia o ka haki | % | >5 |
| Ikaika Kuʻihao | MPa | > 15 |
| Kūlana Uhi | like a ʻaʻohe ʻili ʻana |
ʻO ke kū'ē haʻahaʻa a me ka ikaika tensile kiʻekiʻe
Ke kūpaʻa kiʻekiʻe o ka palaho, ke kūpaʻa kiʻekiʻe o ka deformation
Papa hana ʻili maikaʻi loa, ʻili kikoʻī kiʻekiʻe
Hana maikaʻi o ka hoʻoheheʻe ʻana
Lawelawe wikiwiki
No ka hana ma mua o ke kauoha ʻana, hiki i kā mākou hui kūʻai aku ʻoihana ke pane i kāu nīnau i loko o 50-100 mau minuke i nā hola hana a i loko o 12 mau hola i ka wā pani. E kōkua ka pane wikiwiki a ʻoihana iā ʻoe e lanakila i kāu mea kūʻai aku me kahi koho kūpono ma ka hana kiʻekiʻe.
No ke kahua holo kauoha, e lawe kā mākou hui lawelawe ʻoihana i nā kiʻi i kēlā me kēia 3 a 5 mau lā no kāu hoʻopou hou ʻana i ka ʻike lima mua o ka hana ʻana a hāʻawi i nā palapala i loko o 36 mau hola e hoʻopou hou i ka holomua o ka hoʻouna ʻana. Hoʻolohe nui mākou i ka lawelawe ma hope o ke kūʻai aku.
No ke kahua ma hope o ke kūʻai aku, e hoʻomau mau kā mākou hui lawelawe i ka launa pū me ʻoe a kū mau i kāu lawelawe. ʻO kā mākou lawelawe ma hope o ke kūʻai aku e komo pū me kā mākou mau ʻenekinia e kōkua iā ʻoe e hoʻoponopono i nā pilikia ma ka pūnaewele. ʻO kā mākou palapala hōʻoia he 12 mau mahina ma hope o ka lawe ʻana.
wahi hana
Aloha o ka mea kūʻai aku!
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~ Billy Young
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~ ʻO Robby McCullough
Nā nīnau i nīnau pinepine ʻia
Loaʻa iā ʻoe kahi nui kauoha liʻiliʻi loa?
ʻAe, koi mākou i nā kauoha honua āpau e loaʻa kahi nui kauoha liʻiliʻi loa e hoʻomau nei.
Hiki iā ʻoe ke hoʻolako i nā palapala pili?
ʻAe, hiki iā mākou ke hāʻawi i ka hapa nui o nā palapala e pili ana i nā Palapala Hōʻoia / Kūlike; ʻInikua; Kumu, a me nā palapala hoʻokuʻu aku ʻē aʻe inā pono.
He aha ka awelika o ka manawa alakaʻi?
No nā laʻana, ʻo ka manawa alakaʻi ma kahi o 7 mau lā. No ka hana nui ʻana, ʻo ka manawa alakaʻi he 15-25 mau lā ma hope o ka loaʻa ʻana o ka uku waiho. E lilo nā manawa alakaʻi i mea kūpono ke loaʻa iā mākou kāu waihona, a loaʻa iā mākou kāu ʻae hope loa no kāu mau huahana. I nā hihia āpau e hoʻāʻo mākou e hoʻokō i kāu mau pono. I ka hapa nui o nā hihia hiki iā mākou ke hana pēlā.
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He aha ka palapala hoʻokō huahana?
Hoʻohiki mākou i kā mākou mau mea hana a me ka hana lima. ʻO kā mākou kūpaʻa i kou ʻoluʻolu me kā mākou huahana. I loko o ka palapala hoʻohiki a i ʻole, ʻo ia ka moʻomeheu o kā mākou hui e hoʻoponopono a hoʻoponopono i nā pilikia āpau o ka mea kūʻai aku i ka ʻoluʻolu o nā mea āpau.
Ke hōʻoiaʻiʻo nei ʻoe i ka lawe palekana a me ka palekana o nā huahana?
ʻAe, hoʻohana mau mākou i nā ʻōpala hoʻokuʻu aku kiʻekiʻe. Hoʻohana pū mākou i nā ʻōpala pilikia kūikawā no nā waiwai weliweli a me nā mea hoʻouna mālama anu i hōʻoia ʻia no nā mea koʻikoʻi i ka mahana. Hiki ke uku hou ʻia nā koi ʻōpala kūikawā a me nā ʻōpala maʻamau ʻole.
Pehea e pili ana i nā uku hoʻouna?
ʻO ke kumukūʻai hoʻouna e pili ana i ke ʻano āu e koho ai e kiʻi i nā waiwai. ʻO ka Express ka mea maʻamau ka wikiwiki loa akā ʻo ke kumu kūʻai nui hoʻi. ʻO ka lawe ʻana i ke kai ka hopena maikaʻi loa no nā nui nui. ʻO nā kumukūʻai ukana pololei hiki iā mākou ke hāʻawi iā ʻoe inā ʻike mākou i nā kikoʻī o ka nui, ke kaumaha a me ke ʻano. E ʻoluʻolu e kelepona mai iā mākou no ka ʻike hou aku.